Gaia \(e\) DR3 lists parallaxes (\(\pi \) ) for all the 33 new SySt, and they
are reported with their uncertainties (\(\sigma (\pi )\) ) in
Table REF . In Table REF  we provide distances,
by direct inversion of parallax, for only 20 of them, namely those satifying
the condition \(\sigma (\pi )\) /\(\pi \)\(<\) 0.2. This is the limit reccommended by
the Gaia team [1]}, [2]}. The
parallaxes of the remaining program stars are too small in comparison to
their formal uncertainties and even generally smaller than the mean
0.019mas bias affecting Gaia \(e\) DR3 parallaxes as a whole
[3]}. Such bias depends in a non-trivial way on (at
least) the magnitude, colour, and ecliptic latitude of the sources, with no
firm correcting recipe available yet. Improved parallaxes in future Gaia
data releases will allow to derive valuable distances to (most of) the
remaining program stars.
